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4.2. Weighing
The commodity should be placed as gently as possible near to the central point of the platter.
Proceed to load the scale evenly and without shocks or jolts. Negative readings below 20 units are
signalized by displaying
a message is indicated by displaying the
by the tare value if it turned on earlier.
Note:
Do not overload the scale above the maximum capacity. Overloading can cause
damage to the scale and void the warranty.
After loading the scale the display shows the weight value (e.g. 3,200kg):
4.3. Zero setting
The scale features the
lit if the current platter load is less than ¼ of e
Initial zero setting when turning on the scale
After turning on the scale and running the display test the scale will be set to zero. The display will
show only zero values and the
result during zeroing is stable and is in the range ± 10% of the weighing range of the zero stored
during the calibration of the scale.
In case of exceeding the zero range the
does not reset. The scale is locked until removing the load exceeding the acceptable range.
Zero setting with the use of the key
Zeroing is possible in the range no greater than ± 2% of the maximum scale readings in relation to
the zero stored during turning on the scale (so-called "initial zero"). To reset the scale press
the
key. The scale will be reset if the two conditions are met:
-
current indication is within the range no greater than ± 2% in relation to the load stored just
after turning on the scale,
-
indication of the scale will achieve stability within 5 seconds after pressing the key.
In case of exceeding the zeroing range the
reset. In case of instability the zeroing is not effected and the
Automatic zero setting for negative readings
This reset type is done automatically if during several seconds the scale readings are negative or
the scale in under loaded. Other terms and conditions of zeroing are the same as for the reset with
the use of the key.
Zero maintaining i.e. „zero tracking"
This feature prevents from "sliding" of the scale's zero resulting from various external factors that
may affect the zero indication. It consists of an automatic reset when the platter is unloaded. Other
terms and conditions of zeroing are the same as for the reset with the use of the key.
8
User Manual PRIMA 2 scale
. When the maximum load is exceeded by 9 units
indicator signalizing that the scale was reset to zero. The indicator is
unit.
1
. indicator will be lit. Zeroing is possible if the weighing
. Maximum load is automatically reduced
message will be displayed and the scale
error is displayed and the scale does not
error is displayed.
ELZAB S.A.
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